<template>
  <view class="normal-login-container">
    <view class="logo-content align-center justify-center flex">
      <image style="width: 100rpx;height: 100rpx;" :src="globalConfig.appInfo.logo" mode="widthFix">
      </image>
<!--      <text class="title">注册</text>-->
    </view>
    <view class="login-form-content">
      <view class="input-item flex align-center">
        <view class="iconfont icon-user icon"></view>
        <input v-model="registerForm.phone" class="input" type="text" placeholder="请输入手机号" maxlength="11" />
      </view>
      <view class="input-item flex align-center" style="width: 60%;margin: 0px; margin-bottom: 20px;" v-if="captchaEnabled">
        <view class="iconfont icon-code icon"></view>
        <input v-model="captchCode" type="number" class="input" placeholder="请输入图形验证码" maxlength="4" />
        <view class="login-code">
          <image :src="codeUrl" @click="getCode" class="login-code-img"></image>
        </view>
      </view>
      <view class="input-item flex align-center" style="width: 60%;margin: 0px;" >
        <view class="iconfont icon-code icon"></view>
        <input v-model="registerForm.code" type="number" class="input" placeholder="请输入验证码" maxlength="6" />
        <view class="login-code" >
          <button  @click="getSmsCode" :disabled="isLogin" class="cu-btn round sm" style="margin-left: 10px;">
            {{ countdown > 0 ? `${countdown}秒后重试` : '获取验证码' }}
          </button>
        </view>
      </view>

      <view class="input-item flex align-center">
        <view class="iconfont icon-edit icon"></view>
        <input v-model="registerForm.shareCode" type="number" class="input" placeholder="邀请码" maxlength="20" />
      </view>

      <view class="action-btn">
        <button @click="handleRegister()" class="register-btn cu-btn block bg-black lg round">注册</button>
      </view>
    </view>
    <view class="xieyi text-center">
      <text @click="handleUserLogin" class="text-blue">使用已有账号登录</text>
    </view>
  </view>
</template>

<script>
import {sendMsg, register, getCodeImg} from '@/api/login'
import {setToken} from "@/utils/auth";

export default {
  data() {
    return {
      codeUrl: "",
      globalConfig: getApp().globalData.config,
      captchaEnabled: true,
      countdown: 0,
      timer: null,
      uuid: "",
      isLogin: false,
      code: "",
      captchCode: "",
      registerForm: {
        code: "",
        uuid: "",
        shareCode: "",
        phone: ""
      }
    }
  },
  created() {
    this.getCode()
    if(this.$route.query){
      this.registerForm.shareCode = this.$route.query.qrcode
    }
  },
  methods: {
    // 用户登录
    handleUserLogin() {
      this.$tab.navigateTo(`/pages/login`)
    },
    // 获取图形验证码
    getCode() {
      getCodeImg().then(res => {
        this.captchaEnabled = res.captchaEnabled === undefined ? true : res.captchaEnabled
        if (this.captchaEnabled) {
          this.codeUrl = 'data:image/gif;base64,' + res.img
          this.uuid = res.uuid
        }
      })
    },
    getSmsCode() {
      if (!this.registerForm.phone) {
        this.$modal.msgError("请输入手机号");
        return;
      }
      if (!/^1[3-9]\d{9}$/.test(this.registerForm.phone)) {
        this.$modal.msgError("手机号格式不正确");
        return;
      }
      if (! this.captchCode) {
        this.$modal.msgError("请输入图形验证码");
        return;
      }
      
      // 这里调用获取短信验证码的API
      sendMsg({
        phone: this.registerForm.phone,
        code: this.captchCode,
        uuid: this.uuid
      }).then((res) => {
        this.code = res.data.code;
		this.registerForm.uuid = res.data.uuid;
		// 设置倒计时60秒
		this.countdown = 60;
		this.isLogin = true;
		this.timer = setInterval(() => {
		  this.countdown--;
		  if (this.countdown <= 0) {
		    clearInterval(this.timer);
		    this.isLogin = false;
		  }
		}, 1000);
      })

    },
    // 注册方法
    async handleRegister() {
     if(this.registerForm.phone === ""){
       this.$modal.msgError("请输入手机号");
     }else if(this.registerForm.code === ""){
       this.$modal.msgError("请输入验证码");
     }else   if (!/^1[3-9]\d{9}$/.test(this.registerForm.phone)) {
       this.$modal.msgError("手机号格式不正确");
     }else {
        this.$modal.loading("注册中，请耐心等待...")
        this.register()
      }
    },
    // 用户注册
    async register() {
      register(this.registerForm).then(res => {
        this.$modal.closeLoading()
        uni.showToast({
          title: '登录成功',
          icon: 'success',
          duration: 2000
        })
        setToken(res.token)
        this.loginSuccess()
      }).catch(() => {
        if (this.captchaEnabled) {

        }
      })
    },

    loginSuccess(result) {
      // 设置用户信息
      this.$store.dispatch('GetInfo').then(res => {
        this.$tab.reLaunch('/pages/index')
      })
    }
  }
}
</script>

<style lang="scss" scoped>
/* #ifndef APP-NVUE */
page{background-color: #ffffff;}
/* #endif */

.normal-login-container {
  width: 100%;

  .logo-content {
    width: 100%;
    font-size: 21px;
    text-align: center;
    padding-top: 15%;

    image {
      border-radius: 4px;
    }

    .title {
      margin-left: 10px;
    }
  }

  .login-form-content {
    text-align: center;
    margin: 20px auto;
    margin-top: 15%;
    width: 80%;

    .input-item {
      margin: 20px auto;
      background-color: #f5f6f7;
      height: 45px;
      border-radius: 20px;

      .icon {
        font-size: 38rpx;
        margin-left: 10px;
        color: #999;
      }

      .input {
        width: 100%;
        font-size: 14px;
        line-height: 20px;
        text-align: left;
        padding-left: 15px;
      }

    }

    .register-btn {
      margin-top: 40px;
      height: 45px;
    }

    .xieyi {
      color: #333;
      margin-top: 20px;
    }

    .login-code {
      height: 38px;
      float: right;
      .login-code-img {
        height: 38px;
        position: absolute;
        margin-left: 10px;
        width: 200rpx;
      }
      button{
        height: 38px;
        position: absolute;
        font-size: 14px;
        line-height: 38px;
        color: #666;
        margin-left: 10px;
        width: 210rpx;
      }
    }
  }
}

</style>
